| 41 | MENDELSOHN, MARC MDSAINT LOUIS, MO · 63110 | PHYSICIAN · WASHINGTON UNIVERSITY ST LOUIS | AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEEC00000422 | 2026-04-06 | $83 | Primary (P) | Filing 1974744FEC filing ↗ |
| 42 | MENDELSOHN, MARC MDSAINT LOUIS, MO · 63110 | PHYSICIAN · WASHINGTON UNIVERSITY ST LOUIS | AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEEC00000422 | 2026-03-06 | $83 | Primary (P) | Filing 1968220FEC filing ↗ |
| 43 | MENDELSOHN, MARC MDSAINT LOUIS, MO · 63110 | PHYSICIAN · WASHINGTON UNIVERSITY ST LOUIS | AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEEC00000422 | 2025-12-06 | $83 | Primary (P) | Filing 1932928FEC filing ↗ |
| 44 | MENDELSOHN, MARC MDSAINT LOUIS, MO · 63110 | PHYSICIAN · WASHINGTON UNIVERSITY ST LOUIS | AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEEC00000422 | 2025-11-06 | $83 | Primary (P) | Filing 1928043FEC filing ↗ |
| 45 | NAPPIER, TERESASAINT LOUIS, MO · 63122 | EDITOR · WASHINGTON UNIVERSITY ST. LOUIS | DEMOCRATIC ACTIONC00562983 | 2025-08-26 | $100 | Primary (P) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1922501 · amendedFEC filing ↗ |
| 46 | ELSON, ELLIOTSAINT LOUIS, MO · 63130 | PROFESSOR · WASHINGTON UNIVERSITY ST. LOUIS | JON OSSOFF FOR SENATEC00718866 | 2025-09-23 | $200 | Primary 2026 (P2026) | Filing 1921132FEC filing ↗ |
| 47 | ROSENFELD, JAKEST. LOUIS, MO · 63110 | PROFESSOR · WASHINGTON UNIVERSITY-ST. LOUIS | ACTBLUEC00401224 | 2025-07-08 | $250 | Not reported | EARMARKED FOR OSBORN FOR SENATE EXPLORATORY COMMITTEE (C00901355)Filing 1953256 · amendedFEC filing ↗ |
| 48 | ROSENFELD, JAKESAINT LOUIS, MO · 63110 | PROFESSOR · WASHINGTON UNIVERSITY-ST. LOUIS | OSBORN FOR SENATEC00901355 | 2025-07-08 | $250 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1943613 · amendedFEC filing ↗ |
| 49 | MCALLISTER, JOHNSCHAUMBURG, IL · 60173 | PHYSICIAN ANESTHESIOLOGIST · WASHINGTON UNIVERSITY ST LOUIS | AMERICAN SOCIETY OF ANESTHESIOLOGISTS POLITICAL ACTION COMMITTEE (ASA PAC)C00255752 | 2025-03-31 | $250 | Primary (P) | Filing 1888828FEC filing ↗ |
| 50 | SAINI, AMANSAINT LOUIS, MO · 63108 | PHYSICIAN · WASHINGTON UNIVERSITY ST LOUIS | KATIE HOBBS VICTORY FUNDC00921353 | 2026-01-20 | $250 | Primary (P) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1967317FEC filing ↗ |
| 51 | ROSENFELD, JAKESAINT LOUIS, MO · 63110 | PROFESSOR · WASHINGTON UNIVERSITY-ST. LOUIS | OSBORN FOR SENATEC00901355 | 2026-01-20 | $250 | Primary 2026 (P2026) | * EARMARKED CONTRIBUTION: SEE BELOWFiling 1997103 · amendedFEC filing ↗ |
| 52 | SAINI, AMANST LOUIS, MO · 63108 | PHYSICIAN · WASHINGTON UNIVERSITY ST LOUIS | ACTBLUEC00401224 | 2026-01-20 | $250 | Primary (P) | EARMARKED FOR KATIE HOBBS VICTORY FUND (C00921353)Filing 1949164FEC filing ↗ |
| 53 | ELSON, ELLIOTSAINT LOUIS, MO · 63130 | PROFESSOR · WASHINGTON UNIVERSITY ST. LOUIS | JON OSSOFF FOR SENATEC00718866 | 2025-11-17 | $250 | Primary 2026 (P2026) | Filing 1943025FEC filing ↗ |
| 54 | WIEDER, RICHARDCHESTERFIELD, MO · 63017 | PHYSICIAN · WASHINGTON UNIVERSITY ST LOUIS | ADRIAN BOAFO FOR CONGRESSC00933994 | 2026-06-11 | $1,000 | Primary 2026 (P2026) | Filing 1996404FEC filing ↗ |
| 55 | MIKELL, JUSTINCHESTERFIELD, MO · 63005 | MEDICAL PHYSICIST · WASHINGTON UNIVERSITY ST LOUIS | THOMAS MASSIE FOR CONGRESSC00509729 | 2026-05-17 | $1,000 | Primary 2026 (P2026) | Filing 1993714FEC filing ↗ |
| 56 | MICHALSKI, JEFF M. MD, MSAINT LOUIS, MO · 63124 | RADIATION ONCOLOGIST · WASHINGTON UNIVERSITY ST. LOUIS | AMERICAN SOCIETY FOR RADIATION ONCOLOGY PAC (''ASTRO-PAC'')C00384602 | 2025-05-11 | $1,000 | Primary (P) | Filing 1906008FEC filing ↗ |